Side handle for grass trimmer



FIG. 1 is a top perspective view of a side handle for grass trimmer embodying my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view as viewed from the left in FIG. 1; and

FIG. 4 is a front end elevational view as seen from the top in FIG. 1. 

The ornamental design for a side handle for grass trimmer, substantially as shown and described. 